Ongoing coverage of the worst mass-killing in Orange County history

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Two Small Planes Collide Mid-Air, Crash Into Ocean

Two Small Planes Collide Mid-Air, Crash Into Ocean

Authorities were searching the ocean for two men and a woman who were in two small planes that collided mid-air and crashed into the waters near San Pedro Friday.

#SlowJam 101 Freeway Closure FAQ

#SlowJam 101 Freeway Closure FAQ

A 2.5-mile stretch of the 101 Freeway in downtown Los Angeles will be shut down for 40 hours this weekend while crews demolish the Sixth Street Bridge.

Judge Allows Cameras in Officer Murder Trial

Judge Allows Cameras in Officer Murder Trial

Two men and a teenager accused in the fatal shooting of a police officer in a botched robbery appeared Friday in court, where a judge ruled that television cameras will be allowed at their trials.

Win Tickets to The Tonight Show in LA

Win Tickets to The Tonight Show in LA

Make sure to follow @NBCLA on Twitter! On Saturday, February 6, 2016 at 11 a.m. we will tweet the clue to the first location in the ‘Find Fallon Treasure Hunt’.

GOP Candidates Set to Debate in New Hampshire

GOP Candidates Set to Debate in New Hampshire

An aggrieved Donald Trump returns to the debate stage Saturday night hoping to find his way into the winner's circle in New Hampshire, while a rising Marco Rubio looks to fend off an onslaught of attacks...

Man Sentenced to Death in Northridge Killings

Man Sentenced to Death in Northridge Killings

A man convicted of gunning down four people outside a Northridge boarding home three years ago was sentenced Friday to death, prosecutors said.